25541172

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{2311}}^1$

素因数の和:2628

約数の個数: 36

約数和(自身を含む): 64800736

約数和(自身を除く): 39259564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 614, 921, 1228, 1842, 2311, 2763, 3684, 4622, 5526, 6933, 9244, 11052, 13866, 20799, 27732, 41598, 83196, 709477, 1418954, 2128431, 2837908, 4256862, 6385293, 8513724, 12770586, 25541172]

約数ペア:

[(1, 25541172), (2, 12770586), (3, 8513724), (4, 6385293), (6, 4256862), (9, 2837908), (12, 2128431), (18, 1418954), (36, 709477), (307, 83196), (614, 41598), (921, 27732), (1228, 20799), (1842, 13866), (2311, 11052), (2763, 9244), (3684, 6933), (4622, 5526)]